1209 TABLA RESUMEN

Número

Sección

Perímetro (m)

Área (m2)

1 Enrocamiento 18.42 m 6

2 Corazón 16.41 m 18

3 Filtro 10.94 m 2

4 Enrocamiento 12.12 m 4

A B

Perímetro para el primer Enrocamiento x1=0 x2=3

A(0,0), B(3,0), C(4,4) y1=0 y2=0

AB=RAIZ(x2-x1)^2+(y2-y1)^2

AB=RAIZ(3-0)^2+(0-0)=RAIZ(3)^2+(0)^2=RAIZ 9= 3m

B C

x1=3 x2= 4

y1=0 y2=4

BC=RAIZ(4-3)^2+(4-0)^2=RAIZ(1)^2+(4)^2=RAIZ 1+16=RAIZ 17= 4.12 m

C A

x1=4 x2=0

y1=4 y2=0

CA=RAIZ(0-4)^2+(0-4)^2=RAIZ(4)^2+(4)^2=RAIZ 16+16=RAIZ 32=5.65 m

Perímetro=3+4.12+5.65=18.42 m

Perímetro para el corazón

A(3,0), B(4.-1), C(7,-1), D(8,0), E(6,4), F(4,4) A B

AB=RAIZ (x2-x1)^2+(y2-y1)^2 x1=3 x2=4

y1=0 y2=-1

AB=RAIZ(4-3)^2+(-1-0)^2=RAIZ(1)^2+(1)^2=RAIZ 2=1.41m

BC=RAIZ(7-4)^2+ (-1-(-1))^2=RAIZ(3)^2+(0)^2=RAIZ 9=3 B C

x1=4 x2=7

y1=-1 y2=-1

CD=RAIZ(8-7)^2+(0-(-1))=RAIZ(1)^2+(1)^2=RAIZ1+1=RAIZ 2=1.41 C D

x1=7 x2=8

y1=-1 y2=0

DE=RAIZ(6-8)^2+(4-0)^2=RAIZ(2)^2+(4)^2=RAIZ4+16=RAIZ 20=4.47 D E

x1=8 x2=6

y1=0 y2=4

EF=RAIZ(4-6)^2+(4-4)^2=RAIZ(2)^2+(0)^2=RAIZ 4= 2 E F

x1=6 x2=4

y1=4 y2=4

FA=RAIZ(3-4)^2+(0-4)^2=RAIZ(1)^2+(4)^2=RAIZ 1+ 16=RAIZ 17=4.12 F A

x1=4 x2=3

y1=4 y2=0

PERÍMETRO=1.41+3+1.41+4.47+2+4.12=16.41m

Perímetro filtro A B

A(8,0), B(9,0), C(7.4), D(6,4) x1=8 x2=9

y1=0 y2=0

AB=RAIZ(9-8)^2+(0-0)^2=RAIZ(1)^2=RAIZ 1= 1

B C

BC=RAIZ(7-9)^2+(4-0)^2=RAIZ(2)^2+(4)^2=RAIZ 4+16=RAIZ 20=4.47 x1=9 x2=7

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